CN111237987B - Quick drying equipment for surface of biofuel particle - Google Patents
Quick drying equipment for surface of biofuel particle Download PDFInfo
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- CN111237987B CN111237987B CN202010040791.6A CN202010040791A CN111237987B CN 111237987 B CN111237987 B CN 111237987B CN 202010040791 A CN202010040791 A CN 202010040791A CN 111237987 B CN111237987 B CN 111237987B
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- bin
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- 239000002551 biofuel Substances 0.000 title claims abstract description 42
- 239000002245 particle Substances 0.000 title claims abstract description 37
- 238000001035 drying Methods 0.000 title claims abstract description 23
- 238000005485 electric heating Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 238000010409 ironing Methods 0.000 claims description 17
- 239000008187 granular material Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000446 fuel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Human Computer Interaction (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses equipment for quickly drying the surfaces of biofuel particles, which comprises a high-temperature bin and a rotating plate, wherein the rotating plate is arranged in the high-temperature bin, the rotating plate is vertical, and an electric heating wire mesh is arranged in the bin wall of the high-temperature bin; a driving motor is arranged at the position, close to the center of the bottom, of the high-temperature bin, an annular track is arranged at the bottom of the high-temperature bin, which is around the driving motor, and one side of the bottom of the rotating plate is arranged on the driving motor; one side of the rotating plate, which is close to the inner wall of the high-temperature bin, is provided with a longitudinal sliding channel, one side of the sliding channel, which is close to the high-temperature bin, is open, the upper end of the rotating plate is transversely provided with a built-in slope channel, and the lower end of the slope channel is communicated with the sliding channel. The invention can effectively perform high-temperature action on the biofuel particles, quickly evaporate the moisture on the surfaces of the particles, is more uniform in heating and drying, is easy for short-term drying storage or transportation, and consumes less energy compared with the traditional drying mode.
Description
Technical Field
The invention relates to a quick drying device for the surface of biofuel particles, belonging to the technical field of chemical equipment.
Background
Biofuel broadly refers to a solid, liquid or gaseous fuel that is composed of or converted by an organism. It is an important direction for developing and utilizing renewable energy sources, has good storability and transportability, and can provide liquid fuel capable of replacing petroleum. The biofuel in a narrow sense only refers to liquid biofuel, and mainly comprises fuel ethanol, biodiesel, aviation biofuel and the like. The broad biofuel generally refers to solid, liquid or gas fuel composed or extracted from biomass, and can replace gasoline and diesel oil prepared from petroleum, and is an important direction for developing and utilizing renewable energy sources. Biomass refers to various organisms produced by photosynthesis using the atmosphere, water, land, and the like, and is all living organic substances that can grow. It includes plants, animals and microorganisms.
Since the biofuel can greatly reduce greenhouse gas emission, thereby reducing and preventing pollution and effectively protecting the environment, the biofuel is considered as the most promising substitute of fossil energy. Regardless of the biofuel, the crop straws and the like used as the raw materials of the biofuel are huge in quantity and can be regenerated, so that the biofuel can be continuously utilized. Particularly in rural areas, various straw and other organic substances exist in huge quantities, a large amount of clean fuel can be provided, and the important effect is played in production and life, so that the waste of agricultural wastes is changed into valuable; however, after the organic matter similar to the straws is prepared into the pellet fuel, the water content is high, the pellets are easy to mildew even in short-term storage, the requirement pertinence of the traditional high-temperature baking drying mode for the short-term storage is poor, the drying effect on the surfaces of the pellets is poor, and the internal water is easier to transfer to the surfaces to mildew, and the energy consumption is higher.
Practice shows that if short-term storage is needed, the use cost is increased by completely drying the dried product or immediately sealing and packaging the dried product after the dried product, so that the storage effect is better and the cost is reduced in the short-term storage as long as the surface is subjected to special drying treatment after the whole product is dried in a high-temperature environment before the short-term storage.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a device for rapidly drying the surface of biofuel particles, which is used for overcoming the defects of the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that:
the quick drying equipment for the surfaces of the biofuel particles comprises a high-temperature bin and a rotating plate, wherein the upper part of the high-temperature bin is of an open barrel structure, the inner wall of the high-temperature bin is a high-temperature ironing plate layer, the rotating plate is arranged in the high-temperature bin, the rotating plate is vertical, the transverse length of the rotating plate is 1/2 of the inner diameter of the high-temperature bin, and an electric heating wire mesh is arranged in the bin wall of the high-temperature bin;
the high-temperature bin is provided with a driving motor near the center of the bottom, the bottom of the high-temperature bin around the driving motor is provided with an annular track, one side of the bottom of the rotating plate is arranged on a motor shaft of the driving motor, and the bottom of the rotating plate is also provided with a sliding block capable of moving along the annular track;
one side of the rotating plate, which is close to the inner wall of the high-temperature bin, is provided with a longitudinal sliding channel, the diameter of the biofuel particles is smaller than or equal to the minimum inner diameter of the sliding channel, one side of the sliding channel, which is close to the high-temperature bin, is open, the upper end of the rotating plate is transversely provided with a built-in slope channel, the lower end of the slope channel is communicated with the sliding channel, and the biofuel particles are thrown in from the higher end of the slope channel.
As a further preferable scheme, a wavy channel section is arranged in the sliding channel, and a raised step for preventing the biofuel particles from sliding down quickly is arranged on the inner side surface of the wavy channel section.
As a further preferred scheme, a turbulent air passage is arranged in the rotating plate, a turbulent air nozzle is arranged in the sliding passage and communicated with the turbulent air passage, and the turbulent air passage is connected with an external air pump.
As a further preferred scheme, a grid layer is arranged at the position, close to the bottom, of the high-temperature bin, the driving motor and the annular track are positioned on the grid layer, and the bottom surface of the high-temperature bin at the lower part of the grid layer is provided with a slope; a circulating channel is arranged outside the high-temperature bin, the circulating channel is of a vertical tubular structure, a spiral blade driven by a motor is arranged in the circulating channel, and the blade diameter of the spiral blade is equal to the inner diameter of the circulating channel; the bottom of the circulating channel is communicated with the inner bottom surface of the high-temperature bin, the communicating position is at the low gradient position of the inner bottom surface of the high-temperature bin, and the upper part of the circulating channel is provided with a throwing channel facing to the higher end of the slope channel; the horizontal height of the bottom of the circulating channel is lower than that of the bottom of the high-temperature bin, and the horizontal height of the upper part of the circulating channel is higher than that of the top of the high-temperature bin.
As a further preferred solution, the dropping channel is open, and the width of the dropping channel is larger than the maximum inner diameter of the sliding channel.
As a further preferable scheme, the periphery of the high-temperature bin is provided with an insulating layer.
Compared with the prior art, the invention can effectively perform high-temperature action on the biofuel particles, quickly evaporate the moisture on the surfaces of the particles, has more uniform heating and drying, is easy for short-term drying storage or transportation of the biofuel particles, and has lower energy consumption and stronger applicability compared with the traditional drying mode.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exterior structure of the rotating plate;
FIG. 3 is a schematic view of the internal structure of the rotating plate;
the device comprises a high-temperature bin 1, a rotating plate 2, a driving motor 3, an annular track 4, a sliding channel 5, a slope channel 6, a sliding block 7, a wavy channel section 8, a protruding step 9, a turbulent flow air nozzle 10, a grid layer 11, a circulating channel 12, a helical blade 13 and a throwing channel 14.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the equipment for rapidly drying the surface of biofuel particles comprises a high-temperature bin 1 and a rotating plate 2, wherein the upper part of the high-temperature bin 1 is of an open cylindrical structure, the inner wall of the high-temperature bin 1 is a high-temperature ironing plate layer, an electric heating wire mesh is arranged in the bin wall of the high-temperature bin 1 and provides 100-300 ℃ high temperature for the high-temperature ironing plate layer, the rotating plate 2 is arranged in the high-temperature bin 1, the rotating plate 2 is vertical, the transverse length of the rotating plate 2 is 1/2 of the inner diameter of the high-temperature bin 1, and one edge of the rotating plate 2 can be always attached to the high-temperature ironing plate layer; the periphery of the high-temperature bin 1 is provided with a heat-insulating layer;
a bin cover which plays a role in heat preservation can be arranged at an opening at the upper part of the high-temperature bin 1, particularly, the bin cover is generally made of sponge with water absorption performance, can absorb water in the high-temperature bin 1 and evaporate out under the high-temperature action, and can also prevent the internal temperature from directly diffusing to a certain extent to cause energy consumption loss;
the high-temperature bin 1 is provided with a driving motor 3 close to the center of the bottom, the bottom of the high-temperature bin 1 around the driving motor 3 is provided with an annular track 4, one side of the bottom of the rotating plate 2 is installed on a motor shaft of the driving motor 3, and the bottom of the rotating plate 2 is also provided with a sliding block 7 capable of moving along the annular track 4;
longitudinal sliding channels 5 are formed in one side, close to the inner wall of the high-temperature bin 1, of the rotating plate 2, the diameter of the biofuel particles is smaller than or equal to the minimum inner diameter of the sliding channels 5, one side, close to the high-temperature bin 1, of the sliding channels 5 is open, a built-in slope channel 6 is transversely formed in the upper end of the rotating plate 2, the lower end of the slope channel 6 is communicated with the sliding channels 5, and the biofuel particles are thrown in from the higher end of the slope channel 6.
When the biomass particle drying device is used, the driving motor 3 drives the vertical rotating plate 2 to rotate, the sliding channel 5 on one side of the rotating plate 2 is attached to the high-temperature ironing plate layer of the high-temperature bin 1 to move, the biofuel particles are thrown into the sliding channel 5 from the slope channel 6 of the rotating plate 2, the biofuel particles automatically roll to the sliding channel 5 and gradually fall from the sliding channel 5, the sliding channel 5 is attached to the high-temperature ironing plate layer of the high-temperature bin 1 to move, the biofuel particles transversely roll in the falling process, the biofuel particles are in multi-directional contact with the high-temperature ironing plate layer and are always in contact with the high-temperature ironing plate layer heated to a constant temperature, the high-temperature ironing plate layer contacted with the particles is heated again to wait for next contact, and on the other hand, after the moisture on the biofuel particles is in contact with the high-temperature ironing plate layer at one position, the moisture on the surface is evaporated under the action of high temperature, along with the rotation of the rotating plate 2, the ironing area of the high-temperature ironing plate layer is continuously changed in the falling and rolling processes of the biofuel particles, so that the water vapor in the ironing area can not be attached to the biofuel particles again, and the dryness of the instant ironing area is kept.
As shown in fig. 3, a wavy channel section 8 is arranged in the sliding channel 5, and the biofuel particles reach the wavy channel section 8 in the falling process and can obliquely roll at the wavy channel section, so that more surfaces of the biofuel particles are in contact with the high-temperature ironing plate layer in the falling process, the falling speed of the particles can be reduced, and the surfaces of the particles are more sufficiently dried;
further, be equipped with the protruding step 9 that is used for preventing the quick landing of biofuel granule on the medial surface of wavy passageway section 8, the biofuel granule is at the whereabouts in-process, constantly contacts protruding step 9, can slow down falling speed on the one hand, can drive its rotation on two sides, changes the contact surface with the high temperature scalds board layer for it is dry abundant to iron.
Equally in order to strengthen the abundant effect of dry ironing, be equipped with the vortex air flue in the rotor plate 2, be equipped with vortex air cock 10 in the landing passageway 5, vortex air cock 10 intercommunication vortex air flue, outside air pump is connected to the vortex air flue, and the gas of spouting not only can influence and slow down granule falling speed in the vortex air cock 10, can also take out the steam of remaining in landing passageway 5.
In order to realize the integrated use of the device, a grid layer 11 is arranged near the bottom of the high-temperature bin 1, the driving motor 3 and the annular track 4 are positioned on the grid layer 11, and the bottom surface of the high-temperature bin 1 at the lower part of the grid layer 11 is provided with a slope; a circulating channel 12 is arranged outside the high-temperature bin 1, the circulating channel 12 is of a vertical tubular structure, a spiral blade 13 driven by a motor is arranged in the circulating channel 12, and the blade diameter of the spiral blade 13 is equal to the inner diameter of the circulating channel 12; the bottom of the circulating channel 12 is communicated with the inner bottom surface of the high-temperature bin 1, the communicating position is at the low gradient position of the inner bottom surface of the high-temperature bin 1, and the upper part of the circulating channel 12 is provided with a throwing channel 14 facing to the higher end of the slope channel 6; the bottom horizontal height of the circulating channel 12 is lower than the bottom of the high-temperature bin 1, and the upper horizontal height of the circulating channel 12 is higher than the top of the high-temperature bin 1.
The once dry granule drops in 1 bottoms in high temperature storehouse to roll to circulation channel 12, drive by helical blade 13 and throw in passageway 14 again, drop into from the slope passageway 6 of rotor plate 2 again and carry out the secondary drying, after the repeated operation, granule surface drying is effectual, and degree of mechanization is high, uses manpower sparingly more.
The throwing channel 14 is open, the throwing channel 14 is of a groove-shaped structure, the width of the throwing channel 14 is larger than the maximum inner diameter of the sliding channel 5, specifically, the width of the diameter of 2-3 particles can be provided, so that a plurality of particles can be accumulated to further disperse water vapor in the throwing channel 14, and a blowing device can be conveniently installed at the position of the throwing channel 14 to discharge the water vapor.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A quick drying equipment of biofuel granule surface which characterized in that: the high-temperature heating furnace comprises a high-temperature bin (1) and a rotating plate (2), wherein the upper part of the high-temperature bin (1) is of an open barrel structure, the inner wall of the high-temperature bin (1) is a high-temperature ironing plate layer, the rotating plate (2) is arranged in the high-temperature bin (1), the rotating plate (2) is vertical, the transverse length of the rotating plate (2) is 1/2 of the inner diameter of the high-temperature bin (1), and an electric heating wire mesh is arranged in the bin wall of the high-temperature bin (1);
a driving motor (3) is arranged at the position, close to the center of the bottom, of the high-temperature bin (1), an annular track (4) is arranged at the bottom of the high-temperature bin (1) around the driving motor (3), one side of the bottom of the rotating plate (2) is installed on a motor shaft of the driving motor (3), and a sliding block (7) capable of moving along the annular track (4) is further arranged at the bottom of the rotating plate (2);
a longitudinal sliding channel (5) is formed in one side, close to the inner wall of the high-temperature bin (1), of the rotating plate (2), the diameter of the biofuel particles is smaller than or equal to the minimum inner diameter of the sliding channel (5), one side, close to the high-temperature bin (1), of the sliding channel (5) is open, a built-in slope channel (6) is formed in the upper end of the rotating plate (2) along the transverse direction, the lower end of the slope channel (6) is communicated with the sliding channel (5), and the biofuel particles are thrown in from the higher end of the slope channel (6);
a wavy channel section (8) is arranged in the sliding channel (5), and a raised step (9) for preventing the biofuel particles from sliding down quickly is arranged on the inner side surface of the wavy channel section (8);
a turbulent air passage is arranged in the rotating plate (2), a turbulent air nozzle (10) is arranged in the sliding channel (5), the turbulent air nozzle (10) is communicated with the turbulent air passage, and the turbulent air passage is connected with an external air pump;
a grid layer (11) is arranged at the position, close to the bottom, of the high-temperature bin (1), the driving motor (3) and the annular track (4) are located on the grid layer (11), and the inner bottom surface of the high-temperature bin (1) at the lower part of the grid layer (11) is provided with a slope; a circulating channel (12) is arranged outside the high-temperature bin (1), the circulating channel (12) is of a vertical tubular structure, a spiral blade (13) driven by a motor is arranged in the circulating channel (12), and the blade diameter of the spiral blade (13) is equal to the inner diameter of the circulating channel (12); the bottom of the circulating channel (12) is communicated with the inner bottom surface of the high-temperature bin (1), the communicating position is at the low gradient position of the inner bottom surface of the high-temperature bin (1), and the upper part of the circulating channel (12) is provided with a throwing channel (14) facing to the higher end of the slope channel (6); the horizontal height of the bottom of the circulating channel (12) is lower than that of the bottom of the high-temperature bin (1), and the horizontal height of the upper part of the circulating channel (12) is higher than that of the top of the high-temperature bin (1).
2. The biofuel particle surface rapid drying apparatus of claim 1, wherein: the throwing channel (14) is open, and the width of the throwing channel (14) is larger than the maximum inner diameter of the sliding channel (5).
3. The biofuel particle surface rapid drying apparatus of claim 1, wherein: and the periphery of the high-temperature bin (1) is provided with a heat-insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040791.6A CN111237987B (en) | 2020-01-15 | 2020-01-15 | Quick drying equipment for surface of biofuel particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040791.6A CN111237987B (en) | 2020-01-15 | 2020-01-15 | Quick drying equipment for surface of biofuel particle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111237987A CN111237987A (en) | 2020-06-05 |
| CN111237987B true CN111237987B (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010040791.6A Active CN111237987B (en) | 2020-01-15 | 2020-01-15 | Quick drying equipment for surface of biofuel particle |
Country Status (1)
| Country | Link |
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| CN (1) | CN111237987B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237824Y (en) * | 1995-07-25 | 1996-10-16 | 付予 | Electrothermic drier |
| ES2106148T3 (en) * | 1991-10-16 | 1997-11-01 | Masao Kanai | DRYING DEVICE. |
| CN205192174U (en) * | 2015-11-28 | 2016-04-27 | 黄永富 | Plastic granules stirs drying device |
| CN105737583A (en) * | 2016-04-07 | 2016-07-06 | 杨露萍 | Circulatory drying device for biomass fuel |
| CN108224990A (en) * | 2016-12-21 | 2018-06-29 | 余姚市伍申电器厂 | The high efficiency drying device of biomass fuel |
| CN207649320U (en) * | 2017-11-25 | 2018-07-24 | 广东震盈环保能源有限公司台山分公司 | High-moisture biomass fuel drying system |
| CN208751242U (en) * | 2018-07-26 | 2019-04-16 | 广西源盛矿渣综合利用有限公司 | Dryer is used in a kind of production of granulated blast-furnace slag powders |
| CN209085267U (en) * | 2018-10-18 | 2019-07-09 | 合肥宇潜电气科技有限公司 | A kind of resistance raw material drying unit |
-
2020
- 2020-01-15 CN CN202010040791.6A patent/CN111237987B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2106148T3 (en) * | 1991-10-16 | 1997-11-01 | Masao Kanai | DRYING DEVICE. |
| CN2237824Y (en) * | 1995-07-25 | 1996-10-16 | 付予 | Electrothermic drier |
| CN205192174U (en) * | 2015-11-28 | 2016-04-27 | 黄永富 | Plastic granules stirs drying device |
| CN105737583A (en) * | 2016-04-07 | 2016-07-06 | 杨露萍 | Circulatory drying device for biomass fuel |
| CN108224990A (en) * | 2016-12-21 | 2018-06-29 | 余姚市伍申电器厂 | The high efficiency drying device of biomass fuel |
| CN207649320U (en) * | 2017-11-25 | 2018-07-24 | 广东震盈环保能源有限公司台山分公司 | High-moisture biomass fuel drying system |
| CN208751242U (en) * | 2018-07-26 | 2019-04-16 | 广西源盛矿渣综合利用有限公司 | Dryer is used in a kind of production of granulated blast-furnace slag powders |
| CN209085267U (en) * | 2018-10-18 | 2019-07-09 | 合肥宇潜电气科技有限公司 | A kind of resistance raw material drying unit |
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| Publication number | Publication date |
|---|---|
| CN111237987A (en) | 2020-06-05 |
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